Investigate how packages are built/created

[John15321]

Part of #1 task.

• Investigate all possible project setups that can be used in Python projects (setup.py, pyproject.toml etc.)
• What tools are needed to build/create a Python package?
• How does creating a package look like?
• How does a Python package look like inside when it's already created/or what types of packages are there (so like wheel etc)?
• How are dependencies resolved?

[MiscStuff839]

We should look into https://packaging.python.org/en/latest/tutorials/packaging-projects/

[DevChaudhary78]

We should look into https://packaging.python.org/en/latest/tutorials/packaging-projects/

this might be an excellent overview of the setup task